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-rw-r--r--indra/newview/llselectmgr.cpp224
1 files changed, 175 insertions, 49 deletions
diff --git a/indra/newview/llselectmgr.cpp b/indra/newview/llselectmgr.cpp
index ff2929695d..305b629cf7 100644
--- a/indra/newview/llselectmgr.cpp
+++ b/indra/newview/llselectmgr.cpp
@@ -2,31 +2,25 @@
* @file llselectmgr.cpp
* @brief A manager for selected objects and faces.
*
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- *
- * Copyright (c) 2001-2009, Linden Research, Inc.
- *
+ * $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * Copyright (C) 2010, Linden Research, Inc.
*
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
*
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
*
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
@@ -187,6 +181,7 @@ template class LLSelectMgr* LLSingleton<class LLSelectMgr>::getInstance();
//-----------------------------------------------------------------------------
LLSelectMgr::LLSelectMgr()
: mHideSelectedObjects(LLCachedControl<bool>(gSavedSettings, "HideSelectedObjects", FALSE)),
+ mRenderHighlightSelections(LLCachedControl<bool>(gSavedSettings, "RenderHighlightSelections", TRUE)),
mAllowSelectAvatar( LLCachedControl<bool>(gSavedSettings, "AllowSelectAvatar", FALSE)),
mDebugSelectMgr(LLCachedControl<bool>(gSavedSettings, "DebugSelectMgr", FALSE))
{
@@ -4947,7 +4942,7 @@ void LLSelectMgr::updateSelectionSilhouette(LLObjectSelectionHandle object_handl
}
void LLSelectMgr::renderSilhouettes(BOOL for_hud)
{
- if (!mRenderSilhouettes)
+ if (!mRenderSilhouettes || !mRenderHighlightSelections)
{
return;
}
@@ -5107,23 +5102,13 @@ LLSelectNode::LLSelectNode(LLViewerObject* object, BOOL glow)
mSilhouetteExists(FALSE),
mDuplicated(FALSE),
mTESelectMask(0),
- mLastTESelected(0)
+ mLastTESelected(0),
+ mName(LLStringUtil::null),
+ mDescription(LLStringUtil::null),
+ mTouchName(LLStringUtil::null),
+ mSitName(LLStringUtil::null),
+ mCreationDate(0)
{
- mObject = object;
- selectAllTEs(FALSE);
- mIndividualSelection = FALSE;
- mTransient = FALSE;
- mValid = FALSE;
- mPermissions = new LLPermissions();
- mInventorySerial = 0;
- mName = LLStringUtil::null;
- mDescription = LLStringUtil::null;
- mTouchName = LLStringUtil::null;
- mSitName = LLStringUtil::null;
- mSilhouetteExists = FALSE;
- mDuplicated = FALSE;
- mCreationDate = 0;
-
saveColors();
}
@@ -5395,6 +5380,42 @@ BOOL LLSelectNode::allowOperationOnNode(PermissionBit op, U64 group_proxy_power)
return (mPermissions->allowOperationBy(op, proxy_agent_id, group_id));
}
+
+//helper function for pushing relevant vertices from drawable to GL
+void pushWireframe(LLDrawable* drawable)
+{
+ if (drawable->isState(LLDrawable::RIGGED))
+ { //render straight from rigged volume if this is a rigged attachment
+ LLVOVolume* vobj = drawable->getVOVolume();
+ if (vobj)
+ {
+ vobj->updateRiggedVolume();
+ LLRiggedVolume* rigged_volume = vobj->getRiggedVolume();
+ if (rigged_volume)
+ {
+ LLVertexBuffer::unbind();
+ gGL.pushMatrix();
+ glMultMatrixf((F32*) vobj->getRelativeXform().mMatrix);
+ for (S32 i = 0; i < rigged_volume->getNumVolumeFaces(); ++i)
+ {
+ const LLVolumeFace& face = rigged_volume->getVolumeFace(i);
+ glVertexPointer(3, GL_FLOAT, 16, face.mPositions);
+ glDrawElements(GL_TRIANGLES, face.mNumIndices, GL_UNSIGNED_SHORT, face.mIndices);
+ }
+ gGL.popMatrix();
+ }
+ }
+ }
+ else
+ {
+ for (S32 i = 0; i < drawable->getNumFaces(); ++i)
+ {
+ LLFace* face = drawable->getFace(i);
+ pushVerts(face, LLVertexBuffer::MAP_VERTEX);
+ }
+ }
+}
+
void LLSelectNode::renderOneWireframe(const LLColor4& color)
{
LLViewerObject* objectp = getObject();
@@ -5442,11 +5463,7 @@ void LLSelectNode::renderOneWireframe(const LLColor4& color)
gGL.setAlphaRejectSettings(LLRender::CF_DEFAULT);
{
glColor4f(color.mV[VRED], color.mV[VGREEN], color.mV[VBLUE], 0.4f);
- for (S32 i = 0; i < drawable->getNumFaces(); ++i)
- {
- LLFace* face = drawable->getFace(i);
- pushVerts(face, LLVertexBuffer::MAP_VERTEX);
- }
+ pushWireframe(drawable);
}
}
@@ -5455,13 +5472,9 @@ void LLSelectNode::renderOneWireframe(const LLColor4& color)
glColor4f(color.mV[VRED]*2, color.mV[VGREEN]*2, color.mV[VBLUE]*2, LLSelectMgr::sHighlightAlpha*2);
LLGLEnable offset(GL_POLYGON_OFFSET_LINE);
- glPolygonOffset(3.f, 2.f);
+ glPolygonOffset(3.f, 3.f);
glLineWidth(3.f);
- for (S32 i = 0; i < drawable->getNumFaces(); ++i)
- {
- LLFace* face = drawable->getFace(i);
- pushVerts(face, LLVertexBuffer::MAP_VERTEX);
- }
+ pushWireframe(drawable);
glLineWidth(1.f);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
gGL.popMatrix();
@@ -5757,6 +5770,10 @@ void LLSelectMgr::updateSelectionCenter()
LLVector3d select_center;
// keep a list of jointed objects for showing the joint HUDEffects
+ // Initialize the bounding box to the root prim, so the BBox orientation
+ // matches the root prim's (affecting the orientation of the manipulators).
+ bbox.addBBoxAgent( (mSelectedObjects->getFirstRootObject(TRUE))->getBoundingBoxAgent() );
+
std::vector < LLViewerObject *> jointed_objects;
for (LLObjectSelection::iterator iter = mSelectedObjects->begin();
@@ -6236,6 +6253,115 @@ F32 LLObjectSelection::getSelectedLinksetCost()
return cost;
}
+F32 LLObjectSelection::getSelectedPhysicsCost()
+{
+ cleanupNodes();
+ F32 cost = 0.f;
+
+ for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+ {
+ LLSelectNode* node = *iter;
+ LLViewerObject* object = node->getObject();
+
+ if (object)
+ {
+ cost += object->getPhysicsCost();
+ }
+ }
+
+ return cost;
+}
+
+F32 LLObjectSelection::getSelectedLinksetPhysicsCost()
+{
+ cleanupNodes();
+ F32 cost = 0.f;
+
+ std::set<LLViewerObject*> me_roots;
+
+ for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+ {
+ LLSelectNode* node = *iter;
+ LLViewerObject* object = node->getObject();
+
+ if (object)
+ {
+ LLViewerObject* root = static_cast<LLViewerObject*>(object->getRoot());
+ if (root)
+ {
+ if (me_roots.find(root) == me_roots.end())
+ {
+ me_roots.insert(root);
+ cost += root->getLinksetPhysicsCost();
+ }
+ }
+ }
+ }
+
+ return cost;
+}
+
+F32 LLObjectSelection::getSelectedObjectStreamingCost()
+{
+ F32 cost = 0.f;
+ for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+ {
+ LLSelectNode* node = *iter;
+ LLViewerObject* object = node->getObject();
+
+ if (object)
+ {
+ cost += object->getStreamingCost();
+ }
+ }
+
+ return cost;
+}
+
+U32 LLObjectSelection::getSelectedObjectTriangleCount()
+{
+ U32 count = 0;
+ for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+ {
+ LLSelectNode* node = *iter;
+ LLViewerObject* object = node->getObject();
+
+ if (object)
+ {
+ count += object->getTriangleCount();
+ }
+ }
+
+ return count;
+}
+
+S32 LLObjectSelection::getSelectedObjectRenderCost()
+{
+ S32 cost = 0;
+ LLVOVolume::texture_cost_t textures;
+ for (list_t::iterator iter = mList.begin(); iter != mList.end(); ++iter)
+ {
+ LLSelectNode* node = *iter;
+ LLVOVolume* object = (LLVOVolume*)node->getObject();
+
+ if (object)
+ {
+ cost += object->getRenderCost(textures);
+ }
+
+ for (LLVOVolume::texture_cost_t::iterator iter = textures.begin(); iter != textures.end(); ++iter)
+ {
+ // add the cost of each individual texture in the linkset
+ cost += iter->second;
+ }
+ textures.clear();
+ }
+
+
+ return cost;
+}
+
+
//-----------------------------------------------------------------------------
// getTECount()
//-----------------------------------------------------------------------------
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